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How do I get the current GPS location programmatically in Android?
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I've heard people say getLastKnownLocation() is a more "stale" location -- why is this? Does calling getLastKnownLocation() not get the latest GPS read of phone's GPS?
– Don Cheadle
Aug 23 '15 at 0:20
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MySQL error code: 1175 during UPDATE in MySQL Workbench
...e to global updates which obviously does not have any pk filter. I see it more as a noob-protection than a real useful feature.
– JoelBonetR
Dec 28 '18 at 12:01
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Local dependency in package.json
... so npm install also installs the package.json of ../somelocallib or more importantly its dependencies.
11 Answers
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Using cURL with a username and password?
...my answer (stackoverflow.com/a/27894407/758174 i.e. using --netrc-file) is more secure. It keeps the password out of history, ps, your script, etc. That is the only form I use in all my scripts and for all authenticated usages of curl.
– Pierre D
Jul 12 '16 a...
Run/install/debug Android applications over Wi-Fi?
... which will put the server on your phone back to the USB mode. If you have more than one device, you can specify the device with the -s option: adb -s <DEVICE_IP_ADDRESS>:5555 usb.
No root required!
To find the IP address of the device: run adb shell and then netcfg. You'll see it there.
To ...
Which “href” value should I use for JavaScript links, “#” or “javascript:void(0)”?
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Why do people say there is modulo bias when using a random number generator?
...e, and so you'll need to perform RAND_MAX/n calls to rand() on average.
A more efficient formula approach would be to take some large range with a length divisible by n, like RAND_MAX - RAND_MAX % n, keep generating random numbers until you get one that lies in the range, and then take the modulus:...
What are Long-Polling, Websockets, Server-Sent Events (SSE) and Comet?
...r domains are only possible with correct CORS settings
If you want to read more, I found these very useful: (article), (article), (article), (tutorial).
HTML5 Websockets:
A client requests a webpage from a server using regular http (see HTTP above).
The client receives the requested webpage a...
How to start an application using android ADB tools?
...ve you a list of other options to pass to the am command. You can find out more at developer.android.com/tools/help/adb.html#am
– Ehtesh Choudhury
May 14 '13 at 23:17
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Why Choose Struct Over Class?
... threads racing to access/modify a single instance of a variable. (For the more technically minded, the exception to that is when capturing a struct inside a closure because then it is actually capturing a reference to the instance unless you explicitly mark it to be copied).
Classes can also becom...